Listwise deletion

A visual example of list wise deletion

In statistics, listwise deletion is a method for handling missing data. In this method, an entire record is excluded from analysis if any single value is missing.[1]: 6 

  1. ^ Allison, P. D. (2001). Missing Data. Sage University Papers Series on Quantitative Applications in the Social Sciences. Vol. 07–136. Thousand Oaks, CA: Sage.